Single Screw Feed
 
Our screw feed machine is used for powders and non free flowing materials; the material is fed into the bag by a stainless steel screw which is driven from a gear reduced motor.
 
The machine is set to target weight using the Systec weighing controller; once the machine is started the inverter driven screw fills the bag to target weight and then reverses the screw so no product can fall on the floor once the bag is removed.
 
The machine can be supplied for both valve sacks and open sacks; we also have additional options to include dust extraction points.